baber/WOPTO huggingface dataset:
Patent AT-E101983-T1 (AT)
Inventor: HILBING ANTON
IPC: A44C17/04
Filed: 1989-08-24
Granted: 1994-03-15
Abstract: With a process for setting precious stones, especially brilliants, in precious metals or their alloys, the precious stone being surrounded at least in regions by the metal forming the setting, a solution is to be produced, with which precious stones, especially brilliants, can be set mechanically, the mechanical preparations being reducible to a minimum, as a result of which the setting process can be speeded up. This is achieved in that the precious stone is pressed under pressure into a borehole, the diameter of which is slightly smaller than the external diameter of the precious stone to be set, and in that, after the outer edge regions of the precious stone have been driven into the borehole below the level of the surface of the setting metal, metal material is rubbed from above over the outer edge regions of the stone to be set. <IMAGE>
Patent AT-E108145-T1 (AT)
Inventor: KURTZMAN ZVI
IPC: F16F15/03
Filed: 1989-05-08
Granted: 1994-07-15
Abstract: An assembly (10) for use in an active suspension system for controlling the orientation of the chassis (12) of a motor vehicle at a preselected orientation. The assembly comprises an electromagnetic device including a coil and magnetic conductive member movable with respect to the coil along an axis of relative movement between the chassis and wheel (14). The coil creates a force on the magnetically conductive member in response to a current generated by a signal control as a function of acceleration and deceleration forces applied along the axis and the relative positions of the chassis and wheel along the axis of relative movement different from predetermined neutral relative positions of said chassis and wheel.
Patent AT-E98959-T1 (AT)
Inventor: SANTINI CONRAD
IPC: C07D401/12
Filed: 1989-07-11
Granted: 1994-01-15
Abstract: Quaternary 8-(alkyldithio)-1-(2-pyrimidyl)quinolinium salts, inhibitors of the H<+>/K<+> ATPase enzyme, are useful in the treatment of ulcers.
Patent AT-E95619-T1 (AT)
Inventor: WIESEMANN KLAUS
IPC: G07D9/06
Filed: 1989-07-13
Granted: 1993-10-15
Abstract: The invention relates to a coin counting groove 1, in which the section 6 of the inner wall 5 of a coin compartment 2 constructed in each case as askew cylinder troughs consists of obliquely staggered casing surface sections 9 which form shoulders 12. The coins can be merely swivelled about a predetermined angle when corresponding acceleration forces occur. The coin compartments 2 are prevented from being flung out. <IMAGE>
Patent AT-E116210-T1 (AT)
Inventor: FULTON STEVEN J
IPC: G03B21/132
Filed: 1989-08-08
Granted: 1995-01-15
Abstract: In the particular embodiments of the invention described in the specification, a projection transparency includes a transparent substrate and an ink pattern disposed on one surface of the transparent sheet in the form of three-dimensional ink spots having curved surfaces with a radius of curvature of at least 3 mils and an angle of contact with the substrate of no more than about 25 DEG . The transparency is prepared by applying ink drops to the substrate and maintaining the ink at a temperature above its melting point for a selected time such as 0.5 to 10 seconds. Thereafter, the ink is cooled rapidly to reduce crystallization and frosting and thereby reduce light transmission losses in the ink to less than 50%.
Patent AT-E138751-T1 (AT)
Inventor: MUROYA MASAMI
IPC: G06K9/62
Filed: 1990-02-13
Granted: 1996-06-15
Abstract: A pattern generation method for registering handwriting and a method for updating same that facilitates the obtaining of a registration pattern that reflects accurately the characteristics of an individual handwritten signature. Dynamic programming matching is used to obtain a cumulative error among a plurality of input patterns in the form of a distortion function, and this distortion function is used for shape averaging and time distortion averaging of input patterns.
Patent AT-E93756-T1 (AT)
Inventor: BAUER HELMUT
IPC: B23K26/26
Filed: 1990-03-17
Granted: 1993-09-15
Abstract: In equipment (10) for welding strip, any length of strip is produced by welding together sheets, flat bars or strips. Before the welding, the strip ends are trimmed simultaneously with shears. In order to reduce the cutting cycle time of the shears, the shearing beam (16) with the shearing blades (15) performs the infeed and the cutting movement in a single continuous sequence of movement when cutting strip of a thickness </= 3 mm. <IMAGE>
Patent AT-E131658-T1 (AT)
Inventor: SCHELLEKENS HANS
IPC: H01H33/66
Filed: 1990-06-27
Granted: 1995-12-15
Abstract: In the process of fixing a metal screen in the housing of a vacuum switch, the screen is plastically deformed radially outwards over an internal supporting edge in the housing. The plastic deformation of the screen is carried out at an edge thereof, in such a way that an outward flanged edge is formed. Thus, the screen is retained on the supporting edge by that flanged edge and a part of the housing with a relatively large diameter. Therefore, the screen has a part with a relatively small diameter which is essentially equal to the internal diameter of the supporting edge of the housing.
Patent AT-E123748-T1 (AT)
Inventor: KHAZAI BIJAN
IPC: C07B61/00
Filed: 1990-07-19
Granted: 1995-06-15
Abstract: A process for the production of olefins and diolefins, such as 1,3-butadiene, comprising contacting an aliphatic hydrocarbon, such as butane, with a heterogeneous catalyst composition containing reactive oxygen under reaction conditions such that a more highly unsaturated aliphatic hydrocarbon is selectively formed in a high productivity. The catalyst is a composition comprising a catalyst component of magnesia, an oxide of molybdenum, a Group IA metal oxide promoter, and optionally vanadium oxide. In a preferred embodiment, the catalyst composition also comprises a support component of magnesium and alumina and/or magnesium aluminate spinel. The present catalyst has high surface area and high attrition resistance.
Patent AT-E97001-T1 (AT)
Inventor: MANTOVANI MARISA
IPC: A61K/
Filed: 1990-08-10
Granted: 1993-11-15
Abstract: Pharmaceutical compositions for topical use containing Defibrotide have been found effective in the therapy of local pathologies characterized by a reduced resistance of the blood capillary vessels.
Patent AT-E118525-T1 (AT)
Inventor: MAXWELL IAN ERNEST
IPC: B01J29/40
Filed: 1990-09-20
Granted: 1995-03-15
Abstract: Process for upgrading a sulphur-containing feedstock comprising a hydrocarbon mixture substantially boiling in the gasoline range which process comprises contacting the feedstock with a catalyst which comprises a crystalline (metallo)silicate having an X-ray diffraction pattern containing the four strongest lines at interplanar spacings (d) expressed in  ANGSTROM , of 11.1 +/- 0.2, 10.0 +/- 0.2, 3.84 +/- 0.07 and 3.72 +/- 0.06, and recovering therefrom a product boiling in the gasoline range of increased aromaticity and decreased sulphur content.
Patent AT-E125838-T1 (AT)
Inventor: VAN DER ZANDE HAROLD DICK
IPC: B32B27/12
Filed: 1990-12-21
Granted: 1995-08-15
Abstract: The invention relates to a process for the mutual adhesion of layers of ultra-high molecular weight polyethylene at a temperature above the melting point of the polyethylene, each polyethylene layer having been obtained by clearing a layer of polyethylene gel of solvent. Possible application of the process according to the invention can be found, for instance, in the production of polyethylene pipes with or without fibre reinforcement, of wear-resistant and chemicals-resistant coatings and, taking advantage of the bio-compatibility of polyethylene, of prostheses applicable in the human body. <IMAGE>
Patent AT-E103557-T1 (AT)
Inventor: VROOMAN CARLL DEWITT
IPC: B65D33/00
Filed: 1990-01-08
Granted: 1994-04-15
Abstract: A pack of bags (14) is mounted on a rack (30) by apertures (19) in the bag handles (18) located on outwardly extending support arms (33) of the rack and also by a detachable bag mounting tab (20) located on rack retaining means (40). Each of the bags (12) has disengageable adhesive (26) between it and the next bag which has a predermined severance strength and outer portions (34) of the rack support arms (33) define a predetermined resistive force against sliding of the bags therealong. Upon removal of each loaded bag from the rack, the adhesive (26) will detach between the rear wall of the loaded bag and the front wall of the next consecutive bag since the resistive force against sliding of the bags along the outer portions of the support arms is greater than the severance strength of the adhesive between the bags, and, the adhesive before detaching will pull the next consecutive bag from the bag pack into an open loading position on the support arms by severing the mounting tab (20) on the front wall portion of the next consecutive bag since the severance strength of the adhesive (26) is greater than the severance strength of the mounting tabs.
Patent AT-E124337-T1 (AT)
Inventor: PINELL WILLIAM F
IPC: B41M5/132
Filed: 1990-09-27
Granted: 1995-07-15
Abstract: A high solids content, aqueous, color developer-containing printing inks having as its main ingredients water, a non-volatile diluent and an acidic color developer such as zinc salicylate or a phenolic resin. The high CF printing ink preferably has a 50-70% by weight solids content and may be used as a low-coat-weight CF coating for preparing carbonless copy paper by coating the high solids CF printing ink on a support sheet at a coat weight of less than 3gm/m<2>.
Patent AT-E87879-T1 (AT)
Inventor: GEIER ADALBERTO
IPC: B65D83/58
Filed: 1990-01-16
Granted: 1993-04-15
Abstract: PCT No. PCT/EP90/00085 Sec. 371 Date Oct. 14, 1991 Sec. 102(e) Date Oct. 14, 1991 PCT Filed Jan. 16, 1990 PCT Pub. No. WO90/10583 PCT Pub. Date Sep. 30, 1990.A dual-chamber package comprising a substantially dimensionally stable outer container (1) with a dispensing valve (2) for accommodating liquid or pasty contents and an inner container disposed within the outer container (1) for receiving a pressurized gas such as pressurized air or the like, wherein the inner container (3) is a flexible bag and wherein the dispensing valve (2) comprises a dispensing tube (17) disposed within a valve body (14) for movement from a closed position to an open position and vice versa. To simplify the design, increase the operational safety and attain improved ecological compatibility, the inner bag (3) is connected to the dispensing valve (2) and adapted to be filled therethrough with pressurized gas when the outer container (1) has been filled and closed, so that with the dispensing valve (2) in the open state the contents can be ejected from the outer container (1) while the inner bag (3) expands correspondingly.
Patent AT-E121709-T1 (AT)
Inventor: NGO VIET H
IPC: C02F3/06
Filed: 1990-03-06
Granted: 1995-05-15
Abstract: A floating aquatic plant water treatment system (31) utilizes a serpentine channel (36) defined by dividing walls (34). Floating plants (72) are distributed across the water surface by a floating grid structure (32). The grid structure (32) is preassembled into Z-fold bundles (88) which are towed onto the water and unfolded. The treatment system uses sprayers (62) to control growth conditions. Porous baffles (46) are placed along portions of the channel (36) to provide intimate contact with a larger portion of the water while allowing free flow.
Patent AT-E108430-T1 (AT)
Inventor: BABB DAVID A
IPC: C07F7/12
Filed: 1990-06-04
Granted: 1994-07-15
Abstract: Compounds have a structure represented by Formula I: CF2=CF-X-R-(X-CF=CF2)m wherein R represents an unsubstituted or inertly substituted hydrocarbyl group; each X is independently selected from the group consisting of groups having at least one non-carbon atom between R and -CF=CF2; and m is an integer of from 1 to about 3. Polymers formed from such compounds are also prepared. The compounds are preferably prepared by a method by a process comprising the steps of: (a) forming a salt having anion corresponding to a compound of Formula II: HX-R-(XH)m;  wherein X, R and m are as defined for Formula I; (b) reacting the salt with a 1,2-dihalo-1,1,2, 2-tetrafluoroethane wherein the halo groups are iodine, bromine, chlorine or mixtures thereof, at least one halo group being bromine or iodine, to form a compound of Formula III: Z-CF2CF2-X-R-(X-CF2CF2- Z)m  wherein X, R and m are as defined for Formula I and each Z is independently iodine or bromine; (c) eliminating the halogen atoms represented by Z to form the perfluorovinyl compound represented by Formula I.
Patent AT-E118272-T1 (AT)
Inventor: WEIGEL BERND
IPC: B08B9/053
Filed: 1990-09-11
Granted: 1995-02-15
Abstract: Proposed for cleaning the insides of the tubes (4) of a heat exchanger (5) is a device with a generator supplying water under high pressure and, running from the generator, at least one hose (1), at least part of which is wound on a reel. The hose (1) is held in a pipe (2) designed to be held by the operator, and passes through guide tubing (3). The hose can be pulled back my means of a feed device located near the generator and/or reel. In addition, either the far end of the hose (1) is fitted with rearwards-facing jet nozzles or the hose has another, forwards-acting, hose feed device, located near the operator-held pipe (2).
Patent AT-E229231-T1 (AT)
Inventor: OHMI TADAHIRO
IPC: H01L29/73
Filed: 1990-09-07
Granted: 2002-12-15
Abstract: An element which includes a first film containing no impurity particles due to spontaneous oxidization or residual resist at its surface, and an electrically conductive material layer formed on a surface in contact with the surface of said first film. On the surface of the electrically conductive material layer is formed an insulating compound film as a result of surface reaction with the electrically conductive material layer, and on the surface of said first film is formed a desired second film that is necessary for constituting the element.
Patent AT-E97608-T1 (AT)
Inventor: LAURENT DANIEL
IPC: B29D30/06
Filed: 1991-01-03
Granted: 1993-12-15
Abstract: Segmented-type mould for the moulding and the vulcanisation of pneumatic tyres, noteworthy in that the shells (2) and the segments (1) interact in order to withstand the internal moulding pressure and to remain in the closed position without the cooperation of an additional wedging or retention member. 
<IMAGE>
Patent AT-E128963-T1 (AT)
Inventor: CAMAGGI GIOVANNI
IPC: A01N43/84
Filed: 1991-03-12
Granted: 1995-10-15
Abstract: Disclosed are amines endowed with fungicidal activity, said compounds having the general formula (I): <CHEM>  wherein:   R1 and R2,   among others, represent hydrogen, (C1-C6)-alkyl groups and groups Ar-B in which Ar   is a (C6-C10)-(halo)-aryl group and B   is an (alkyl)-(C1-C4)-alkylene group, R3 and R5   represent hydrogen or (C1-C3)-alkyl groups, or taken together form a linear or branched (C1-C7)-alkylene group; R4   represents halogen or (C1-C3)-(halo)-alkyl; m   ranges from 0 to 4; R',R'',   represent H, (C1-C3)-alkyl or halogen; n   ranges from 0 to 3; y   represents an optionally substituted -CH=CH2, (C3-C6)-cycloalkyl, (C6-C10)-aryl, 5- or 6-membered heterocyclic or silyl group.
Patent AT-E93585-T1 (AT)
Inventor: KALBAS HANSWERNER
IPC: F15B15/26
Filed: 1991-04-11
Granted: 1993-09-15
Abstract: In the case of an actuating cylinder, particularly a double-acting door-lock cylinder for actuating doors of rail vehicles, a bolt mechanism is necessary, which with total reliability prevents opening of the doors when the train is in motion. For bolting the piston rod (3) of the actuating cylinder connected to the door locking mechanism and able to be actuated by a piston, a bolt (9), movable in a transverse direction of the piston rod (3), is provided, which is supported on both sides of the longitudinal axis of the piston rod (3) in guides of the housing (5) accommodating it, the piston rod passing through a bore of sufficient width running in the bolt (9) in a transverse direction to this. The bolt (9) can be actuated by compressed air against spring force, that is it can be shifted into its bolting position, the pressure acting on the bolt being monitored by a valve (15), which can be actuated by a section of the piston rod (3). In the locked position a shoulder (31) of the bolt (9) is in collision with the displacement travel of the piston rod, the withdrawal of which from the locking mechanism can thereby be prevented. <IMAGE>
Patent AT-E86365-T1 (AT)
Inventor: PODLESAK HEINZ
IPC: F15B15/14
Filed: 1991-07-23
Granted: 1993-03-15
Abstract: The fluid actuator has a longitudinally slotted cylinder (1) in which a piston (3) having a connection means (12) reaching through the slot (10) in the cylinder (1) is axially displaceable. The connection means (12) is firmly connected to a driving feature (13) which can be moved in front of the slot (10) on the outside of the cylinder. The driving feature (13) is overlapped by a power output member (14) which is guided in longitudinally displaceable fashion directly or indirectly on the cylinder (1) separately from the piston (3). To couple the driving feature (13) to the power output member (14), the driving feature (13) has a transverse groove (20) on the side facing away from the slot, in which groove there is a feather key (22) crossing the slot (10) at right angles. The feather key (22) extends beyond the transverse groove (20) on both sides and engages with its end portions in corresponding recesses (21) of the power output member (14). The coupling device between the driving feature (13) and the power output member (14), consisting of the feather key (22), the transverse groove (20) and the recesses (21) can be designed to be parallel to the cylinder axis (9) and virtually without play in the pourer transmission direction but allows sufficient relative movements and rotations between the driving feature (13) and the power output member (14) for practical use, such that jamming is reliably avoided. <IMAGE>
Patent AT-E151072-T1 (AT)
Inventor: STRONG HENRY LEE
IPC: C07D213/803
Filed: 1991-10-24
Granted: 1997-04-15
Abstract: There is provided a process for the preparation of a substituted or unsubstituted 2,3-pyridine or quinolinedicarboxylic acid by hydrolysis of a substituted or unsubstituted 2,3-pyridine or quinolinedicarboxylic acid diester with an acid having an ionization constant pKa of less than 3.0 followed by isolation of the product as the free acid or an acid salt.
Patent AT-E124990-T1 (AT)
Inventor: GERBER MARTIN T
IPC: C12M1/34
Filed: 1990-12-14
Granted: 1995-07-15
Abstract: A biosensor that includes working and counter electrodes of substantially the same size and made of the same electrically conducting material. A reagent is contained in a reagent well in the biosensor. The reagent includes a redox mediator, an enzyme, and a buffer, and covers substantially equal surface areas of portions of the working and counter electrodes. When a sample, containing the analyte to be measured, is added to the reagent well, a reaction occurs that oxidizes the analyte and reduces the redox mediator. After this reaction is complete, an electrical potential difference is applied between the electrodes. The amount of oxidized form of the redox mediator at the counter electrode and the applied potential difference must be sufficient to cause diffusion limited electrooxidation of the reduced form of the redox mediator at the surface of the working electrode. After a short time delay, current produced by the electrooxidation of the reduced form of the redox mediator is measured and the observed current is correlated to the amount of the analyte in the sample. In some cases, the analyte sought to be measured may be reduced and the redox mediator may be oxidized. In such cases, current produced by diffusion limited electroreduction of the oxidized form of the redox mediator is measured and correlated to the amount of analyte in the sample.
Patent AT-E108499-T1 (AT)
Inventor: FREERMANN JOHANNES
IPC: B65H23/02
Filed: 1991-11-02
Granted: 1994-07-15
Abstract: A pile-detecting apparatus is used in a machine wherein a pile fabric is deflected over a smooth surface of a roll to detect the edge between the pile-free portion of the fabric and the portion with the pile, which edge runs parallel to the displacement direction of the fabric over the roll. The apparatus has a support plate, a frame carrying the plate, a plurality of rollers mounted on the frame and riding on the surface of the deflecting roll, and at least one light source on the plate for generating light beams and directing same tangentially of the surface. Respective detectors on the plate receive the respective light beams.
Patent AT-E176290-T1 (AT)
Inventor: SCHULTZ ADOLF
IPC: E04B1/80
Filed: 1991-11-09
Granted: 1999-02-15
Abstract: The invention concerns a module (1) for the insulation of walls, ceilings, etc., the module consisting of a multiplicity of fibre mats (2) held together to form a parallelepipedal block and attachable to the ceiling, wall, etc. The exterior mats of the block are the arms (4) of a U-shaped fibre-mat strip, the free ends of the arms (4) extending towards the wall, ceiling, etc., and the central section (5) of the U, between the arms (4), extending over the side of the block opposite to the wall, ceiling, etc.
Patent AT-E153684-T1 (AT)
Inventor: ABEL ULRICH DR
IPC: C08G18/58
Filed: 1992-01-21
Granted: 1997-06-15
Abstract: The invention relates to a process for the preparation of polyurethane elastomers by reacting 
 
  a) organic and/or modified organic polyisocyanates with 
  b) at least one relatively high-molecular-weight polyoxybutylene- polyoxyalkylene glycol from the group consisting of polyoxybutylene- polyoxyethylene glycol, polyoxybutylene-polyoxypropylene glycol and/or polyoxybutylene- polyoxypropylene-polyoxyethylene glycol, 
  c) at least one chain extender and/or crosslinking agent and 
  d) at least one glycidyl compound containing units of the structure 
<IMAGE>
 in which 
 
  n is a number from 1 to 6, 
  X is an alkylene, arylene, -O- or -N- bridging member, and 
  R<1> and R<2> are identical or different radicals from the group consisting of hydrogen, methyl and ethyl, 
 in the presence or absence of 
  e) blowing agents, 
  f) catalysts, and 
  g) assistants and/or additives, 
 and mixtures of polyoxybutylene-polyoxyalkylene glycols (b) and glycidyl compounds (d).
Patent AT-E122329-T1 (AT)
Inventor: LAU JOHN WING-KEUNG
IPC: B22F3/14
Filed: 1992-05-19
Granted: 1995-05-15
Abstract: The invention provides a method of hot pressing a green body by heating the body and applying pressure in a uniaxial direction to the body for an amount of time wherein (i) the body has at least one non-uniform cross section perpendicular to the uniaxial direction and (ii) the non-uniform cross section has regions which require differing amounts of shrinkage in the uniaxial direction to achieve maximum density under the pressure and heating for the amount of time, the method comprising:   a) laminating auxiliary material with the green body in the uniaxial direction wherein (i) the auxiliary material comprises at least one non-uniform cross section perpendicular to the uniaxial direction and (ii) the auxiliary material non-uniform cross section has regions which require differing amounts of shrinkage in the uniaxial direction to achieve maximum density under the pressure and heating for the amount of time, whereby the net uniaxial shrinkage required by the laminate to achieve maximum density under the heating and pressure for the amount of time is substantially equal across the laminate;   b) hot pressing the laminate to densify the body; and   c) delaminating the auxiliary material from the densified body.   <IMAGE>